added a weighted average function
missed keymap definition for new function
enable get all metrics in CLUSTER_SERVERS
Remove superfluous grid line for log scale.

The code removed in this change added an additional entry to the list of
labels, causing the top of the graph to be extended by self.logBase. As
the corresponding labels have already been drawn, the result is a
graph with n+1 gridlines for n labels. Removing this addition resolves
the issue.

Fixes #235.
Fix bug where SVG output would sometimes have extra </g> tag
Send requests to all carbonlink hosts when metric starts with CARBON_METRIC_PREFIX.

In a multi-carbon environment, the carbon stats are written by the carbon process that generates them and the consistent hash ring is ignored.  So, to gather the real-time stats we must ask all Carbon hosts for each carbon stat.
Add a function "sortByName"
Implementation of Dashboard Templates.

The initial work was done by Aleh Filipovich.  It has been modified to be more generic.
Fix the required Django version

Since the commit fc3f018544c19b90cc63797d18970a4cc27ef2ad graphite-web requires Django > 1.4
graphite-web has a dependency to ceres modules, not reflected here right now
Merge pull request #439 from marco-hoyer/patch-1

graphite-web has a dependency to ceres modules, not reflected here right...
Add -q0 option to nc in docs

With some versions of nc, the connection is kept open after all data is sent. Using -q0 parameter will make nc quit immediatly after EOF on stdin.

Debian has two debian packages for nc: netcat-traditional and netcat-openbsd. The former hangs after EOF on stdin, whereas the latter quits. I assume the expected behavior is to quit nc after sending the metric data.
Merge pull request #1 from graphite-project/master

Sync to master
Added loglines indicating search index generation time and size
Merge pull request #453 from drawks/master

Added loglines indicating search index generation time and size
JSON.parse the escaped JSON for initialState.

This resolves the issue of dashboards not loading when passed as /dashboard/<name>.
small documentation update concerning feeding in Data with AMQP
Don't error on GET requests to /browser/search/
Modify editDashboard not mangle the graph records just enough that clone graph doesn't work.

Easiest method was to put the results into the same format that loading dashboards uses and invoke refreshGraphs.

This also correct the issue of editDashboard removing automatic titles for single-target graphs and places default sized placeholders for the graphs when they are loading.
Added link to the tools list from the feeding-carbon documentation because that is another great way to get metrics into Carbon. Added entry for txCarbonClient to the tools list.